title: On call.  I heard that there is a new pneumonia shot.  Is it better than the old one?
authors.forename: William
authors.initials: W
authors.lastname: Kormos
mesh_terms: D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D011008:Pneumococcal Infections / Q000517:prevention & control*; D022242:Pneumococcal Vaccines / Q000008:administration & dosage*; D012621:Seasons; D013296:Streptococcus pneumoniae; D014481:United States
chemical_list: C538862:13-valent pneumococcal vaccine; D022242:Pneumococcal Vaccines